FIELD: shipbuilding. SUBSTANCE: submarine is provided with reservoirs for changing the depth of submergence. One part of reservoirs has positive buoyancy and other part has negative buoyancy. These reservoirs with positive and negative buoyancy are secured respectively on upper and lower parts of submarine hull by means of ropes. Ropes are connected with pulleys linked with drives. Submarine possesses positive buoyancy both with and without these reservoirs. EFFECT: enhanced reliability. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SUBMARINE | 1997 |
|
RU2120882C1 |
| DEVICE FOR TRANSPORTATION OF LIQUIDS | 1990 |
|
RU2048371C1 |
| LIQUID CARGO TRANSPORTATION DEVICE | 1991 |
|
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| MARINE COMBAT MOBILE COMPLEX | 1997 |
|
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| COMPLEX FOR TRANSPORTATION OF CARGOES IN AQUEOUS MEDIUM | 1998 |
|
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| SET FOR TRANSPORTATION OF CARGOES IN ICE AND WATER MEDIA | 1998 |
|
RU2124452C1 |
| SUBMARINE | 1997 |
|
RU2120883C1 |
| DEVICE FOR TRANSPORTATION OF CARGO | 1997 |
|
RU2113375C1 |
| APPARATUS FOR EVACUATION FROM SUBMARINE IN EMERGENCY SITUATION | 1990 |
|
RU2022873C1 |
| DEVICE FOR HOISTING SUNKEN OBJECTS FROM BOTTOM SURFACE | 0 |
|
SU1754569A1 |
